2021年9月19日 · A very wide range of lesions can occur in and around the sacrum. Tumors primary sacral tumors malignant sacral chordoma: most common primary sacral tumor 1 …

The educational objectives for this review are to highlight key clinical, radiological, and pathological features of various sacral masses and provide a concise yet comprehensive …

The sacral ala is the most common site for primary Ewing sarcoma of the spine, despite the fact that the spine represents only 3-10% of cases. The typical feature is a lytic and destructive …

Primary benign and malignant tumors of the sacrum are rare lesions that account for fewer than 7% of all intraspinal primary tumors [1, 2]. Metastatic lesions, multiple myeloma, and …

2024年4月19日 · A spinal lesion describes any area of abnormal tissue on the spinal cord, whether it is benign (non-cancerous) or malignant (cancerous). Also known as a central lesion …

2020年2月6日 · Sacral tumours encompass an extensive range of differential diagnosis. The clinical presentation is often non-specific, including neurological deficits and low back pain. …

PRIMARY lesions of the sacrum are relatively uncommon. They frequently are accompanied by nonspecific symptoms such as low back pain and pelvic pressure. Large lesions may involve …

Benign sacral tumors can grow to very large sizes be-fore producing symptoms. Tumors involving the upper sacrum can cause gastrocnemius weakness by compress-ing the S-1 nerve root. …

The differential diagnosis of sacral tumours is extensive, and although metastases are the most common lesions, a broad spectrum of primary bone tumours can arise from sacral components.

INTRODUCTION Sacral tumors are rare slow-growing lesions, accounting for less than 7% of all spinal tumors. Many cases remain clinically silent and are incidentally discovered during …